//
//  ScondViewController.h
//  导航控制器
//
//  Created by apple on 15/9/16.
//  Copyright (c) 2015年 戴维营. All rights reserved.
//

#import "ViewController.h"
#import "ThreeViewController.h"

@interface ScondViewController :UIViewController

@property (nonatomic ,strong)UIButton *button;
@end
